LH7A404N0F092B3 NXP Semiconductors, LH7A404N0F092B3 Datasheet - Page 62

• Manufacturer Part Number: LH7A404N0F092B3
• Description: Microcontrollers (MCU) LCD USB FS/HOST MMU LFBGA324
• Manufacturer: NXP Semiconductors

Specifications of LH7A404N0F092B3

• Data Bus Width: 32 bit
• Program Memory Type: ROMLess
• Data Ram Size: 80 KB
• Interface Type: AC97, EBI, IrDA, Microwire, SPI, SSI, SSP, UART, USB
• Maximum Clock Frequency: 266 MHz
• Number Of Programmable I/os: 64
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: LFBGA
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 9 Channel
• Lead Free Status / Rohs Status: Details
• Other names: LH7A404N0F092B3;55

LH7A404
62
NOTE:
Y10
V3
V2
LCDVD[17:0]
(DELAYED FOR HR-TFT)
LCDLP
(HORIZONTAL SYNC PULSE)
CLCDC CLOCK
(INTERNAL)
PERIPHCLKSEL2:LCSRC
PERIPHCLKCTRL2:LCDCLK
LCDCLKPRESCALE:LCDPSVAL
(SHOWN FOR REFERENCE)
LCDENAB
(INTERNAL DATA ENABLE)
LCDDCLK
(DELAYED FOR HR-TFT)
LCDSPL
(LINE START PULSE LEFT)
LCDLP
(HORIZONTAL SYNC PULSE)
Circled numbers are LH7A404 pin numbers.
V2
LCDDCLK
(PANEL DATA CLOCK)
TIMING2:PCD
TIMING2:BCD
TIMING2:IPC
TIMING2:CPL
LCDVD[17:0]
16 × (TIMING0:PPL+1)
T4
(Horizontal Sync)
(Vertical Sync)
LCDHRLP
W3
V5
V3
U3
LCDSPS
(LCD Data)
LCDREV
LCDPS
LCDVD
LCDCLS
LCDSPL
Figure 46. AD-TFT and HR-TFT Horizontal Timing
Figure 47. AD-TFT and HR-TFT Timing
TIMING0:HSW
ALITIMING1:PSCLS
ALITIMING1:LPDEL
TIMING0:HSW +
ALITIMING2:SPLDEL
TIMING0:HBP
1.5 µs - 4 µs
NXP Semiconductors
LCDTiming1:VSW
1 LCDDCLK
2x H-LINE
1 LCDDCLK
001
002 003 004 005 006 007 008
001
1 AD-TFT or HR-TFT HORIZONTAL LINE
ALITIMING2:PS2CLS2
002 003 004 005 006
PIXEL DATA
ALITIMING1:REVDEL
320
317
318
319 320
32-Bit System-on-Chip
Preliminary data sheet
LH7A404-78
LH7A404-188